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Verified Reviews for Air Conditioning pros in Oneida, IL

*The Angi rating for Air Conditioning companies in Oneida, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

*The HomeAdvisor rating for Air Conditioning companies in Oneida, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

Last update on August 20, 2025

Find Air conditioning pros in Oneida

Avatar for Breathe Easy Air Duct Cleaning
Breathe Easy Air Duct Cleaning
4.7(
77
)

Serving Oneida, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"We hired Breathe Easy Air Duct Cleaning to clean out the dryer vent. He was very prompt in contacting me back and got us right on the schedule. He was on time and very pleasant to work with. He did his job quickly and efficiently. We were so pleased that we want him to do some other jobs for us and we already have it on his schedule."
Response time10 hrs
Response rate96%
Recommended by92%of homeowners
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Avatar for Aire Serv of West Peoria
Aire Serv of West Peoria
5.0(
1
)

Serving Oneida, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Aire Serv® wants you to breathe clean air all year round! That’s why our company focuses on excellence in customer service and quality AC and heating services. We are proud of our reputation for putting customers first and of having a brand synonymous with excellence since 1992! Wherever you see the name Aire Serv, you can expect quality services and exceptional customer service.\n\n

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+1

21 neighbors recently requested a quote
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Avatar for Breathe Easy Air Duct Cleaning
Breathe Easy Air Duct Cleaning
4.5(
30
)

Serving Oneida, IL and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"They did a fantastic job! They didn't go over the price of the initial quote and I could tell a huge difference in the air quality after they finished."
Response time6 hrs
Recommended by96%of homeowners
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Avatar for Preferred Home Improvements
Preferred Home Improvements
4.7(
12
)

Serving Oneida, IL and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Went very well. Guys worked quickly & efficiently, showed me before/after pictures. Went over my options w/ me & wasn’t pressured at all."
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+30

Recommended by100%of homeowners
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Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Oneida, IL and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"I had an issue with my computer where it was opening lots of pop ups, ad bars, and windows with ads for games. I had tried several different programs to try to remove it with no luck. I finally decided to call North Alabama Technical Service to see if I he could help. I was expecting to set up a time for him to look at it but he connected to my computer immediately and within an hour had it fixed and running perfect again. Great service at a great price and I didn't even have to disconnect it and carry it somewhere! Would call again if I have another issue I can't resolve myself."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
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Avatar for Troubleshoot Diagnostics & Repair Company, LLC
Troubleshoot Diagnostics & Repair Company, LLC
4.9(
8
)

Serving Oneida, IL and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Luke did an amazing job and was able to diagnose the AC issue in no time at all! Before I knew it he had the system back up and running. Best part is he treats you like family and makes sure youâ re taken care of! 10/10"
Response time10 mins
Recommended by100%of homeowners
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Air Conditioning questions, answered by experts

While many states do not have specific licensing requirements for HVAC companies, your local city or county might. It's always a good idea to check local requirements online and use a tool like Angi’s contractor license lookup to confirm that the company you’re considering is licensed. Regardless of licensing, you should always ensure the company you hire is fully insured to avoid potential lawsuits if a technician is injured on your property. Additionally, it is recommended to check if the company holds third-party certifications, such as North American Technician Excellence (NATE) certification or R-410A certification, which qualifies them to work with HVAC refrigerants.

If you’re planning an AC replacement, choosing an AC with a higher SEER rating may save you money in the long run. Tax credits could cover as much as 30% of the job, and you’ll notice smaller utility bills (particularly if you live in a hot climate where you need to constantly run the AC). Generally, you can expect to pay between $350 and $1,500 for each SEER rating increase. Weigh the cost against your typical utility bill to figure out what’s worth it to you.

When faced with HVAC issues, it's best to begin by ensuring the thermostat settings are correct for either heating or cooling. If the system isn't responding, check the thermostat for proper function and power supply. It's also important to examine air filters, as clogged ones can decrease performance. Confirm the power supply to the system by checking the circuit breakers and fuses. If these basic steps fail to resolve the issue, contact an HVAC professional for a more detailed diagnosis and repair.

Your heating and cooling systems cost you the most on your electric bill and make up 50% of your bill on average. Your washing machine, dryer, oven, and stove contribute significantly to your electric bill as well. Lights, fans, and smaller electronics add up, but aren’t the biggest energy consumers. You can reduce your power usage by setting optimal temperatures on your thermostat and investing in energy-efficient appliances.

If both your furnace and AC unit are more than a decade old, it may be a good idea to replace both of them. However, your furnace can last up to three decades, and your air conditioner can typically last up to 15 years, so consulting with a pro before deciding to replace both of them is best. If it’s before that time limit for each, you can fix many problems with repairs or just replace one.

The Oneida, IL homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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